#gradient { /*-- GRADIENT MIXIN BUNDLE --*/ /* borrowed from bootstrap.less */
	.horizontal(@startColor: #555, @endColor: #333) {
		background-color: @endColor;
		background-repeat: no-repeat;
		background-image: -webkit-gradient(linear, left top, right top, from(@startColor), to(@endColor));
		background-image: -webkit-linear-gradient(right center, @startColor, @endColor);
		background-image: -moz-linear-gradient(right center, @startColor, @endColor);
		background-image: -o-linear-gradient(left,  @startColor,  @endColor);
		background-image: -khtml-gradient(linear, left top, right top, from(@startColor), to(@endColor));
		filter: e(%("progid:DXImageTransform.Microsoft.Gradient(StartColorStr='%d', EndColorStr='%d', GradientType=1)",@startColor,@endColor));
		-ms-filter: %("progid:DXImageTransform.Microsoft.gradient(startColorStr='%d', EndColorStr='%d', GradientType=1))",@startColor,@endColor);
	}
	
	.vertical(@startColor: #555, @endColor: #333) {
		background-color: @endColor;
		background-repeat: no-repeat;
		background-image: -webkit-gradient(linear, left top, left bottom, from(@startColor), to(@endColor));
		background-image: -webkit-linear-gradient(@startColor, @endColor);
		background-image: -moz-linear-gradient(@startColor, @endColor);
		background-image: -o-linear-gradient(top,  @startColor,  @endColor);
		background-image: -khtml-gradient(linear, left top, left bottom, from(@startColor), to(@endColor));
		filter: e(%("progid:DXImageTransform.Microsoft.Gradient(StartColorStr='%d', EndColorStr='%d', GradientType=0)",@startColor,@endColor));
		-ms-filter: %("progid:DXImageTransform.Microsoft.gradient(startColorStr='%d', EndColorStr='%d', GradientType=0))",@startColor,@endColor);
	}
	
	.vertical-three-colors(@startColor: #00b3ee, @midColor: #7a43b6, @colorStop: 0.5, @endColor: #c3325f) {
		background-color: @endColor;
		background-repeat: no-repeat;
		background-image: -webkit-gradient(linear, 0 0, 0 100%, from(@startColor), color-stop(@colorStop, @midColor), to(@endColor));
		background-image: -webkit-linear-gradient(@startColor, color-stop(@colorStop, @midColor), @endColor);
		background-image: -moz-linear-gradient(@startColor, color-stop(@midColor, @colorStop), @endColor);
	}
}